Nutrition Move Over, Protein? Why 2026 Is Shaping Up to Be the Year of Fiber Ani Freedman January 26, 2026 credit: Okrasiuk/shutterstock.com From functional beverages and fermented foods to GLP-1 nutrition strategies, experts say fiber is poised to overtake (or at least… Membership Required This article is for ATN Pro members only. ATN Pro members get: Unlimited access to Athletech News articles Exclusive access to ATN Pro-level reporting Discounts to ATN the Innovation Summit VIP access to community events Exclusive email newsletters Subscribe Now Already a member? Log in Already a member? Log in here Tags: ATN Pro Diet GLP-1s Wellness Trends